Power wheelchair



FIG. 1 is a right side elevational view of a power wheelchair showing mynew design, the broken lines are for illustrative purposes only;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a left side perspective view thereof.

The ornamental design for a power wheelchair, as shown and described.